Mazda CX-5 2012–2014 — technical service bulletin
Bulletin SB-01-009-14 · NHTSA communication 10056056 · issued Apr 7, 2014
Technical service bulletin
communication type
Equipment
component
2012–2014
model years
6
vehicle entries
Official summary
Mazda: due to drop in engine oil pressure, some vehicles experience a rough idle, caused by foreign object(s) stuck on ocv or oil pump pressure relief valve. Model 2012-2014 mazda3, mazda6, cx-5. *pe
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.